Performance & Replacement Transmission & Drivetrain Parts

Ring and Pinion Gears, 3.42:1 Ratio, 30-spline, Standard Rotation, GM 8.5 in., GM 8.6 in., Set

Part Number: MGR-GM10-342A

4.5 out of 5 stars ( 16 )

Estimated Ship Date: Today

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U-Joint, Light Duty, Spicer 1310 Style, Steel, 4 Plain Bearing Cap Style, Each

Part Number: SDH-5-1310X

4.88 out of 5 stars ( 17 )

Estimated Ship Date: Today

Gear, Ring and Pinion, 3.73 Ratio, GM, 8.5 in/8.6 in., Set

Part Number: MGR-GM10-373

4.74 out of 5 stars ( 19 )

Estimated Ship Date: Today

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Manual Shifter, Indy 4-Speed, Each

Part Number: HUU-5030030

4.77 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Clutch Kit, Organic, 1-1/8 in. Shaft, 10-Spline, 12 in. Diameter Disc, GM, Chevy, Kit

Part Number: SUM-700810

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Flywheel, Billet Steel, 157-Tooth, 28.2 oz. External Balance, 25 lbs., Ford, 302, 351W, Each

Part Number: FMS-M-6375-A302B

4.53 out of 5 stars ( 30 )

Estimated Ship Date: Today

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Yoke, Slip Type, 31-spline, Chromoly, 5.47 in. Overall Length, Spicer 1350, At Transmission Yoke Position, Tremec Magnum-F, Each

Part Number: SOX-T3-3-2491S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Hays Twister 3/4 Race Torque Converter 1998- UP GM, 4L60E, 4L65E, 2800-3200 RPM stall

Part Number: HAY-97-1H28Q

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Ring and Pinion Gears, GM 8.875 in. (12-bolt), Truck, 3.73:1 Ratio, 30-spline, Standard, Designed for Carrier Cases with A 3.73 and Up Gear Ratio, Kit

Part Number: YGA-10627

4.0 out of 5 stars ( 1 )

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Transmission Controller, Chevy, 4L60E, 4L65E, 4L70E, Each

Part Number: NAL-19302405

5.0 out of 5 stars ( 1 )

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Clutch Kit, Dual Friction, 26-spline, 12 in. Disc Diameter, Organic/Carbon Composite Disc, Pressure Plate, Billet Steel Flywheel, Chevy, Pontiac, Kit

Part Number: CTF-KDF931042

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Automatic Transmission Kickdown Cable, Hi-Tech, Natural Braided Stainless Steel, Natural Aluminum Fittings, GM, TH350, Kit

Part Number: LOK-KD-2350HT

4.89 out of 5 stars ( 38 )

Estimated Ship Date: Today

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Dipstick, Transmission, Braided Stainless, Flexible, Ford, 10R80, 6R80, 4R75E, AODE-W, 4R70E, Each

Part Number: BMM-22200

4.55 out of 5 stars ( 29 )

Estimated Ship Date: Today

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Automatic Transmission Rebuild Components, Pressure Sensor, Primary/Secondary, OEM-style, for JF010E/JF011E and F1CJA, Each

Part Number: SOX-33417N

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Differential, Eaton Detroit Truetrac, 27-Spline, Dana 35, Jeep, Each

Part Number: ETN-912A569

4.6 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Slip Yoke, 31-spline Inner, Steel, 6.000 in. Overall Length, Each

Part Number: SDH-2-3-6041X

4.54 out of 5 stars ( 26 )

Estimated Ship Date: Today

Shifter, Short Throw, Black Anodized Flat Stick, Black Knob, Each

Part Number: BAA-BC-0914-1FBB

4.86 out of 5 stars ( 71 )

Estimated Ship Date: Today

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Dura Grip Positraction Carrier, Traction-Loc, Ford 8.8 in., 31 Spline, Each

Part Number: YGA-26006

3.57 out of 5 stars ( 7 )

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Gear, Ring and Pinion, 4.29:1 Ratio, Ford, 9 in., Set

Part Number: RMG-79-0079-1

5.0 out of 5 stars ( 1 )

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Wheel Hubs, Professional Grade Axle Hubs, Steel, Natural, Ford, Each

Part Number: AGB-4943R

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Manual Transmission and Installation Kit Combo, EasyFit Tremec TKX, 5 Gears, 1.125 in. - 26-spline, 31-spline Output, Crossmember, Mount, Ford, Kit

Part Number: IST-EFKM1TKX

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

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Differential, Eaton Detroit Truetrac, 30-Spline, Chrysler, 8.75 in., Each

Part Number: ETN-913A572

4.58 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Ring and Pinion Installation Kit, Ford, 8.8 in., Kit

Part Number: FMS-M-4210-C3

4.56 out of 5 stars ( 36 )

Estimated Ship Date: Today

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Replacement Shifter Stick, Steel, Chrome, Lay Back, Kit Number 3913780, Each

Part Number: HUU-5388620

4.87 out of 5 stars ( 39 )

Estimated Ship Date: Today

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Flywheel, Steel, 164-Tooth, 34 lb., Internal Engine Balance, Ford, Small Block, Each

Part Number: MCL-463200

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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